Electronic cigarette

ABSTRACT

An electronic cigarette includes a battery rod, and is further comprises more than one batteries serially provided inside the battery rod. The electronic cigarette also comprises an atomizer connected to the battery rod, at one end of the atomizer provided a first connection part, while at one end of the battery rod, provided a second connection part; the first connection part and the second connection part are in threaded connection to each other. The smoke volume of the electronic cigarette in the present invention is large and the smoking mouth feel and the smoking effect is good.

FIELD OF THE INVENTION

This present invention relates to a daily-used electronic product, and more particularly to an electronic cigarette.

BACKGROUND OF THE INVENTION

The current electronic cigarette is equipped with only one battery, making the voltage to the heating wire component the battery offers is relatively low, as a result it's hard to offer enough voltage to more than one heating wire components at the same time. So among a large majority of the current electronic cigarette, inside the atomizer, the number of the heating wire component is limited, in general, the number is no more than one. When then user smoking, the low number of the heating wire component and the low total power slow the rate of the liquid drug evaporation. So, the volume of the smoke is small which makes the taste is not good as well as the effect to release the smoking addiction of the users is not obvious.

SUMMARY OF THE INVENTION

The object of the present invention is to provide an electronic cigarette, solving the problem that the smoke volume is small caused by the low voltage of the heating wire component offered by the batteries.

In order to realize the object mentioned above, an electronic cigarette is provided, including: a battery rod, inside which more than one batteries are provided serially; an atomizer connected to the battery rod, and inside the atomizer there is more than one heating wire components to which the batteries offered power at the same time.

A first connection part is provided at one end of the atomizer, while a second connection part is provided at one end of the battery rod, and the first connection part and the second connection part are in threaded connection to each other.

A top electrode and a first insulating ring are located inside one end part of the atomizer, and the first insulating ring is set outside the top electrode as well as being stuck into the atomizer.

A bottom electrode corresponding to the top electrode and a second insulating ring is located inside the battery rod, and the second insulating ring is set outside the bottom electrode as well as being stuck inside the battery rod.

The top electrode and the bottom electrode are in touch with each other.

The atomizer and the battery can be made as a whole.

The battery rod comprises a shell, an end cover and a spring; the end cover has an outside thread corresponding to which there is an internal thread on the shell, the end cover is screwed into the shell and the spring is compressed between the battery and the end cover.

By adopting the electronic cigarette of the present embodiment, following benefits can be achieved:

By setting more than one batteries in the battery rod as well as setting more than one heating wire component according to the battery offered by the batteries and the needs of the user at the same time, the high voltage offered by the more than one battery can drive the more than one heating wire to work, For the total power is high and the heat is even, the smoke volume is large and the smoking effect is good.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 illustrates the section view of the atomizer in the first embodiment of the present invention.

FIG. 2 illustrates the section view of the battery rod in the first embodiment of the present invention.

FIG. 3 illustrates the section view of the atomizer in the second embodiment of the present invention.

FIG. 4 illustrates the section view of the battery rod in the second embodiment of the present invention.

FIG. 5 illustrates the section view of the electronic cigarette in the third embodiment of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT

In order to understand the technical features, purpose and the effect of the present invention more clearly, the specific embodiments of the present invention will be described referring to the drawings.

Referring to FIG. 1, FIG. 2, FIG. 3, FIG. 4 and FIG. 5, the electronic cigarette of the present invention includes a battery rod 1, inside which more than one batteries 11 are provided serially. The electronic cigarette also includes an atomizer 2 which is connected to the battery rod 1. Inside the atomizer 2 there is more than one heating wire components 21 to which the more than one battery 11 offers power at the same time. As it knows, the more than one heating wire components 21 can be provided in serial as well as in parallel.

It forms a current circuit by the conductive structure inside the battery rod 1 and the heating wire components 21. The serially located batteries 11 can offer enough power to the heating wire components 21.

The batteries 11 inside the battery rod 1 can be removable or be packed as a whole which can't be dismantled.

Referring to FIG. 2, when the battery 11 is removable, the battery rod 1 includes a shell 13, an ends cover 16 and a spring 17. The end cover 16 has an outside thread while the shell 13 has an internal thread corresponding to the outside thread; the end cover 16 is screwed into the shell 13; the spring 17 is compressed between the battery 11 and the end cover 16.

By screwing the end cover 16 into the shell 13, the end cover 16 can be connected to the shell 13 and can be departed from each other, making the replacement of the batteries 11 simple and can be carried out at any time.

Referring to FIG. 4 and FIG. 5, the batteries 11 inside the battery rod 1 are packed as a whole and can't be dismantled.

Moreover, in the present invention the battery rod 1 and the atomizer 2 can be dismantled or can be packed as a whole.

FIG. 1, FIG. 2, FIG. 3, FIG. 4 illustrates two embodiments that the battery rod and the atomizer can be dismantled. By adopting the structure, it is easy to install the inner parts of the battery rod 1 and the atomizer 2, which further makes the manufacture process simple.

In specific, the battery rod 1 and atomizer 2 can be connected in magnet attraction, interference-fit, buckle connection and threaded connection. In the present invention, a first connection part 22 is provided at one end of the atomizer 2, while a second connection part 22 is provided at one end of the battery rod 12, and the first connection part 12 and the second connection part 22 are in threaded connection to each other.

When the atomizer 2 in FIG. 3 and battery rod 1 in FIG. 4 are in threaded connection to each other, the second connection part 12 has an internal thread while the first connection part 22 has an outside thread corresponding to the internal thread; When the atomizer 2 in FIG. 1 and battery rod in FIG. 4 are connected with each other, the second connection part 12 has an outside thread while the first connection part has an internal thread corresponding to the outside thread.

A top electrode 24 and a first insulating ring 25 are located inside the end part of the atomizer 2, and the first insulating ring 25 is set outside the top electrode 24 as well as being stuck into the atomizer 2. A bottom electrode 14 corresponding to the top electrode 24 and a second insulating ring 15 are located inside the battery rod 1, and the second insulating ring is set outside of the bottom electrode 14 as well as being stuck into the battery rod 1. The top electrode 24 and the bottom electrode 14 are in touched with each other.

By using the first insulating ring 25 and the second insulating ring 24, it can not only can tightly stuck the top and bottom electrode inside the atomizer 2 and the battery rod 1 respectively, as well as can prevent the heat spreading from the heating wire component 21 to the battery rod 1 which can further spread to the batteries 11, as a result having protected the batteries 11 form being damaged by the heat the heating wire components 21 generate.

As it knows, the structure of the first connection part 12 and the second connection part 22 can be changed to realize the flexible combination of the battery rods 1 and the atomizers 2 in FIG. 1, FIG. 2, FIG. 3 and FIG. 4.

Referring to FIG. 5, as it mentioned above, the battery rod 1 and the atomizer 2 can be made as a whole and can't be dismantled. it also provides more than one batteries 11 inside the battery rod 1, and offers high voltage to the heating wire component wherein there is only a whole electrode but not the top electrode and the bottom electrode.

All in all, by setting more than one batteries 11 in the battery rod 1 and more than one heating wire component as required, the more than one batteries 11 can offer high voltage to the more than one heating wire component 21, and further drive the more than one heating wire component 21 to work. For the reason that the total power is high and the heat is even, the smoke volume is large and the smoking effect is good.

While the present invention has been described with reference to preferred embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the scope of the present invention. But all the changes will be included within the scope of the appended claims. 

1. An electronic cigarette including a battery rod, wherein, it further comprises more than one batteries serially provided inside the battery rod.
 2. The electronic cigarette of claim 1, wherein, it further including an atomizer connected to the battery rod, inside the atomizer there are more than one heating wire components to which the batteries offered power at the same time.
 3. The electronic cigarette of claim 1, wherein, a first connection part is provided at one end of the atomizer, while a second connection part is provided at one end of the battery rod, and the first connection part and the second connection part are in threaded connection to each other.
 4. The electronic cigarette of claim 3, wherein, a top electrode and a first insulating ring are located inside one end part of the atomizer, and the first insulating ring is set outside the electrode as well as being stuck into the atomizer; a bottom electrode corresponding to the top electrode and a second insulating ring are located inside the battery rod, and the second insulating ring is set outside the bottom electrode as well as being stuck inside the battery rod; and the top electrode and the bottom electrode are in touch with each other.
 5. The electronic cigarette of claim 1, wherein, the atomizer and the battery rod can be made as a whole.
 6. The electronic cigarette of claim 1, wherein, the battery rod comprises a shell, an end cover and a spring; the end cover has an outside thread corresponding to which there is an internal thread on the shell; the end cover is screwed into the shell and the spring is compressed between the battery and the end cover.
 7. The electronic cigarette of claim 2, wherein, the battery rod comprises a shell, an end cover and a spring; the end cover has an outside thread corresponding to which there is an internal thread on the shell; the end cover is screwed into the shell and the spring is compressed between the battery and the end cover.
 8. The electronic cigarette of claim 3, wherein, the battery rod comprises a shell, an end cover and a spring; the end cover has an outside thread corresponding to which there is an internal thread on the shell; the end cover is screwed into the shell and the spring is compressed between the battery and the end cover.
 9. The electronic cigarette of claim 4, wherein, the battery rod comprises a shell, an end cover and a spring; the end cover has an outside thread corresponding to which there is an internal thread on the shell; the end cover is screwed into the shell and the spring is compressed between the battery and the end cover.
 10. The electronic cigarette of claim 5, wherein, the battery rod comprises a shell, an end cover and a spring; the end cover has an outside thread corresponding to which there is an internal thread on the shell; the end cover is screwed into the shell and the spring is compressed between the battery and the end cover. 